kwb.dk
Last scanned: 2026-09-04 21:52:25  ·  985ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.129.0.126 600s — AS3292 TDC Holding A/S 85.129.0.0/17 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover85.129.0.126
🔶 Autoconfig85.129.0.126
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC114ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
27ms
MX
31ms
AAAA
41ms
TXT
162ms
CAA
27ms
HTTPS
42ms
TLSA
487ms
SOA
0ms
MTA-STS
47ms
DNSSEC
114ms
SRV
51ms
Total
985ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 21:52:25 985ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 22:31:29 4684ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 00:54:07 916ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 11:49:13 4589ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 19:19:43 738ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 14:46:37 630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:59:07 452ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone